{"id":17969,"date":"2026-08-23T05:25:14","date_gmt":"2026-08-22T19:25:14","guid":{"rendered":"https:\/\/geoffreychen.com\/why-soap-bubbles-show-rainbow-colours\/"},"modified":"2026-08-23T05:25:14","modified_gmt":"2026-08-22T19:25:14","slug":"why-soap-bubbles-show-rainbow-colours","status":"publish","type":"post","link":"https:\/\/geoffreychen.com\/zh\/why-soap-bubbles-show-rainbow-colours\/","title":{"rendered":"\u80a5\u7682\u6ce1\u4e3a\u4ec0\u4e48\u4f1a\u51fa\u73b0\u5f69\u8679\u8272\uff1f"},"content":{"rendered":"<\/p>\n<p><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/public-assets.geoffreychen.com\/wordpress\/articles\/why-soap-bubbles-show-rainbow-colours\/865b1ad9df8c1f150875c670.jpg?w=1140&#038;ssl=1\" alt=\"\u80a5\u7682\u6ce1\u4e3a\u4ec0\u4e48\u4f1a\u51fa\u73b0\u5f69\u8679\u8272\uff1f\" 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